From 089a615adb401f1b91fd0fc7138aa65f2abd769b Mon Sep 17 00:00:00 2001
From: rdb <git@rdb.name>
Date: Mon, 5 Jul 2021 18:00:21 +0200
Subject: [PATCH] pgui: If no explicit candidate_inactive style given, use
 underscore

---
 panda/src/pgui/pgEntry.cxx | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/panda/src/pgui/pgEntry.cxx b/panda/src/pgui/pgEntry.cxx
index d3fcad98fc..2fc40d546a 100644
--- a/panda/src/pgui/pgEntry.cxx
+++ b/panda/src/pgui/pgEntry.cxx
@@ -794,9 +794,16 @@ update_text() {
 
     } else {
       TextPropertiesManager *tp_mgr = TextPropertiesManager::get_global_ptr();
+      bool has_inactive = tp_mgr->has_properties(_candidate_inactive);
       TextProperties inactive = tp_mgr->get_properties(_candidate_inactive);
       TextProperties active = tp_mgr->get_properties(_candidate_active);
 
+      if (!has_inactive) {
+        // Just underscoring the candidate is a sensible default.
+        inactive.set_underscore(true);
+        tp_mgr->set_properties(_candidate_inactive, inactive);
+      }
+
       // Insert the complex sequence of characters required to show the
       // candidate string in a different color.  This gets inserted at the
       // current cursor position.